/* ════════════════════════════════════════════════════════
   REDLEMON — base.css
   Estilos globales: body, tipografía, links, utilidades de texto
════════════════════════════════════════════════════════ */

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--font-size-body);
  line-height: var(--line-height-base);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ── Skip navigation (a11y) ── */
.skip-nav {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--color-primary);
  color: var(--color-text);
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  font-size: 0.875rem;
  font-weight: 600;
  z-index: 200;
}
.skip-nav:focus {
  top: 0.5rem;
}

/* ── Eyebrow (etiqueta de sección) ── */
.section__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
}
.section__eyebrow::before {
  content: '';
  width: 0.875rem; height: 0.125rem;
  background: var(--color-primary);
  border-radius: 0.125rem;
  flex-shrink: 0;
}

/* ── Titulares de sección ── */
.section__h2 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(2rem, 3.2vw, 3rem);
  line-height: 1.06;
  letter-spacing: -0.035em;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}
.section__h2 em { font-style: normal; color: var(--color-primary); }

/* ── Header centrado (p.ej. sección Solución) ── */
.section__header--center {
  text-align: center;
  max-width: 37.5rem;
  margin: 0 auto 3.5rem;
}
.section__header--center .section__eyebrow { justify-content: center; }
.section__header--center .section__lead    { max-width: none; margin-bottom: 0; text-align: left; }

/* ── Lead / subtítulo de sección ── */
.section__lead {
  font-size: 1.05rem;
  color: var(--color-text-light);
  line-height: 1.7;
  max-width: 52ch;
  margin-bottom: 3.5rem;
  font-weight: 300;
}

/* ── Párrafo de cuerpo ── */
.body-text {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.85;
  max-width: 62ch;
  margin-bottom: 1.25rem;
}
.body-text strong { color: var(--color-text); font-weight: 600; }
.body-text:last-child { margin-bottom: 0; }

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}